Quality control in diagnostic molecular pathology in the Netherlands; proficiency testing for patient identification in tissue samples
F B J M Thunnissen, M G J Tilanus, M J L Ligtenberg, P M Nederlof, W N M Dinjens, E Meulemans, A J C Van den Brule, C J M van Noesel, W J F de Leeuw, E Schuuring
Journal of Clinical Pathology Jul 2004, 57 (7) 717-720; DOI: 10.1136/jcp.2003.011973